1 cm. At a point 10 cm Suppose there is a small loop of current of radius R = away from the loop (and perpendicular to the plane of the loop) you measure a magnetic field strength of 6.4 T. If you then measured the magnetic field strength at a distance of 20 cm, you'd get (in Tesla): Answer:

Q: A magnetic field has a magnitude of 0.0818 T and is uniform over a circular surface whose radius is…

A: Given data:  Magnitude of magnetic field (B) = 0.0818 T Radius (r) = 0.291 m Angle (θ) = 29.1°…

Q: i please help: find the radius of a proton's orbit when it moves perpendicular to a magnetic field…

A: Given: The speed of the proton is 6.49x105 m/s. The strength of the magnetic field is 0.61 T.

Q: A hollow cylindrical (inner radius = 1.0 mm, outer radius = 3.0 mm) conductor carries a current of…

A:

Q: An electron moving perpendicular to a uniform magnetic field of 0.22 T moves in a circle with a…

A: Moving charges experience force in a region with the magnetic field. The magnetic force is always…

Q: A wire carries a 4.94-A current along the x axis, and another wire carries a 2.58-A current along…

A:

Q: The electron moves with speed v = (2i- xj)*10^6 ms^-1 and enters the homogeneous magnet field B =…

A: The objective of the question is to calculate the angular speed of rotation of the electron, the…

Q: ii. A long wire has radius R =5 cm. By applying Ampere's law, derive an expression for the magnetic…

A: Given that: The radius of the long wire is R=5 cm The current in a wire is I=1 A The distance given…

Q: A magnetic field has a magnitude of 0.0588 T and is uniform over a circular surface whose radius is…

A:

Q: 5. Two very long wires are bent and arranged as shown in the x-y plane. Both wires carry a 4.00 Amp…

A:

Q: A uniform magnetic field of 9.3 x10-3 T passes through a single loop rectangular coil of dimensions…

A: 1. According to the given question,  Uniform magnetic field, B = 9.3×10-3 T  Dimensions of the…

Q: A dust particle with a mass of 3.0 x 10-8 kg and a positive charge of 2.0 nC is traveling at a speed…

A: Given: The mass of the particle is 3x10-8 kg. The chanrge on the particle is 2 nC. The charge on the…

Q: 1. A mass spectrometer is an analytical instrument used to separate collection of different atoms…

A:

Q: 2. A magnetic ficld is given by B an expression for the magnetic flux through a square of side 2xo…

A:

Q: A uniform magnetic field of 10 x10 i passes through a single loop rectangular coil of dimension of…

A: Given data: Magnetic field, B=10×10-3 T Length of the rectangle loop, l=3.3 m Breadth of the…

Q: 13. An electron moving perpendicular to a uniform magnetic field of 0.44 T moves in a circle with a…

A:

Q: A proton is moving in a circular orbit of radius 39.6 cm with a speed of 3.7*10^6 m/s in a uniform…

A: Given data: The radius of orbit is r=39.6 cm×1 m100 cm=0.396 m. The velocity of proton is v=3.7×106…

Q: 8. Suppose two rings of radius R through which a current I flows as shown in Fig. The center of each…

A: a. Utilizing the principle of superposition, one can determine the magnitude of the magnetic field…

Q: long wire carries electric current I = 1.5 A. What is the magnetic field at the point P? he…

A: GivenThe magnetic field due to a long straight conductor at distance r is given by

Q: Two long, parallel wires are separated by 2.8 m. Each wire has a 30-A current, but the currents are…

A:

Q: A circular region 19.0 m in radius is filled with an electric field perpendicular to the face of the…

A: Step 1:The electric field in the circular region is given below:E(r,t)=ArcosωtAmplitude is…

Q: Suppose you have one wire with i = 220 mA lying along the X-axis with the current flowing in the…

A: Given: The current flowing through the wire along the negative x-axis is i1=220 mA. The current…

Q: The two wires shown in the figure below are separated by d = 10.7 cm and carry currents of I = 4.85…

A:

Q: A current loop is shown below. The current in the loop is 1.1 × 105 A and the radius of the loop is…

A: The objective of the question is to calculate the magnitude of the magnetic field at the center of a…

Magnetic Field Of Coaxial Cable

The word coaxial means same axis. So for a long straight cable to be coaxial, it must have concentric cylindrical shaped conductor around it. Coaxial cable (popularly called ‘coax’) has various applications ranging from current conductors to radiofrequency signal transmitters. This cable has lower emission losses and provides protection from electromagnetic interference which allows signals with less power to transmit over longer distances.For example, currents produced in the pickup of a stereo turntable generally travel to the amplifier through a coaxial cable.The self-inductance of a coaxial cable is another important characteristic, because it influences the propagation of electrical signals in the cable.